<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>表单</title>
    <style>

    </style>
</head>
<body>
    <form action="./target.html">
         <!--添加表单项-->
        文本框
        <input type="text" name="hello">
        <br/><br/>
        <!--提交-->
        提交
        <input type="submit">
        <br/><br/>
        <!--密码框-->
        密码框
        <input type="password" name="password">
        <br/><br/>
        <!--单选按钮-->
        单选按钮
        <input type="radio" name="hello" value="a" checked>
        <input type="radio" name="hello" value="b">
        <br/><br/>
        多选框
        <input type="checkbox" name="test" value="1">
        <input type="checkbox" name="test" value="2">
        <input type="checkbox" name="test" value="3">
        <br/><br/>
        下拉列表
        <select name="haha">
            <option value="i">选项一</option>
            <option selected value="ii">选项二</option>
            <option value="iii">选项三</option>
        </select>
        <br/><br/>
        按钮
        <input type="button" value="按钮">
        <br/><br/>
        重置按钮
        <input type="reset" value="按钮">
        <br/><br/>
        <button type="submit">提交</button>
        <br/><br/>
        <button type="reset">重置</button>
        <br/><br/>
        <button type="button">按钮</button>
        <br/><br/>
        调色框
        <input type="color">
        <br/><br/>
        文本框
        <input type="text" name="username" autofocus>
        <br/><br/>
        文本框
        <input type="text" name="username">
        <br/><br/>
        文本框
        <input type="text" name="username">
        





    </form>
   
    
</body>
</html>